PMDTOKI 0x020A88B8 xorshift32????

[0x020A88BC] = 3A4CB60D(rand 0x020A88B8) * 6C078965(0x020434E8) + 1
[0x020A8EEC] = (0x020A8EE8) * 6C078965(0x020434E8) + 18D(#397)　←396回繰り返したやつ
[0x020A88C0 + 4n] = {xor (0x020A88BC + 4n), (0x020A88BC + 4n) lsl 0x1e(#30) + 2 + n}
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:02043514 E59FC10C ldr r12,[r15, #+0x10c]       ;r15+0x10c=*(02043628)=#
34244792(0x020a88b8)
r12:020A88B8
:02043518 E59F210C ldr r2,[r15, #+0x10c]        ;r15+0x10c=*(0204362c)=#34244784(0x020a88b0)
r2:020A88B0
:0204351C E3A00000 mov  r0,#0x0     ;r0=0(0x0)
r0:0
:02043520 E08C3100 add  r3,r12,r0,lsl #0x2
r3:020A88B8
:02043524 E79C4100 ldr r4,[r12,+r0, lsl #0x2]
r4:3A4CD050 (rand 0x020A88B8) ←RAND(0)
:02043528 E5931004 ldr r1,[r3, #+0x4]       ;r3+0x4=*(020a88bc)=#0(0x00000000)
r1:8DF8FF91(0x020A88BC) ←パラメータ1
:0204352C E2044102 and  r4,r4,#0x80000000
r4:0
:02043530 E3C11102 bic  r1,r1,#0x80000000
r1:0DF8FF91
:02043534 E1844001 orr  r4,r4,r1
r4:0DF8FF91
:02043538 E2041001 and  r1,r4,#0x1
r1:1
:0204353C E5933634 ldr r3,[r3, #+0x634]     ;r3+0x634=*(020a8eec)=#0(0x00000000)
r3:86DDED41(0x020A8EEC)　パラメータ2
:02043540 E7921101 ldr r1,[r2,+r1, lsl #0x2]
r1:1 r2:020A88B0
:02043544 E02330A4 eor  r3,r3,r4,lsr #0x1
r3:86DDED41 r4:0DF8FF91
:02043548 E0231001 eor  r1,r3,r1
r1:9908B0DF r3:80219289
:0204354C E78C1100 str r1,[r12,+r0, lsl #0x2]
r1:19292256 r12:020A88B8 xorshift完 r1 ←rand(1)